diff options
Diffstat (limited to 'testing/web-platform/tests/css/selectors/x-pseudo-element.html')
| -rw-r--r-- | testing/web-platform/tests/css/selectors/x-pseudo-element.html | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/selectors/x-pseudo-element.html b/testing/web-platform/tests/css/selectors/x-pseudo-element.html new file mode 100644 index 0000000000..76c66a803b --- /dev/null +++ b/testing/web-platform/tests/css/selectors/x-pseudo-element.html @@ -0,0 +1,22 @@ +<!doctype html> +<title>CSS Test: 'x-' prefixed pseudo-elements don't parse correctly</title> +<link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> +<link rel="author" title="Mozilla" href="https://www.mozilla.org"> +<link rel="help" href="https://drafts.csswg.org/selectors-4/#pseudo-elements"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<style> + p { + color: green; + } + ::x-something-nobody-would-think-of, p { + color: red; + } +</style> +<p>Should be green +<script> + test(function() { + let p = document.querySelector('p'); + assert_equals(getComputedStyle(p).color, "rgb(0, 128, 0)"); + }, "x-prefixed pseudo-elements should make the whole rule invalid") +</script> |